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John Buckley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this John Buckley across the 1920, 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed) — first a head (b.~1869), then head of a 2-person household.
Age 71
b. ~1869
Male
Head
Born: England
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Pasadena City |
| 1935 Residence (County) | Los Angeles |
| Naturalization Status | Naturalized |
| Additional Details | |
| Hours Worked | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth Country | England |
| Birthplace (normalized) | england |
| Township / Ward | Pasadena City |
| Est. Birth Year | ~1869 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Buckley | Head | — | 71 | ~1869 |
| Robert Buckley | Son | — | 36 | ~1904 |
Census Appearances
1920
Los Angeles, …
Head, age 53
Los Angeles, California · implied b. ~1867 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1882 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Foreman |
| Industry | ship yard |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | England |
| Year of Naturalization | 1894 |
| Birthplace (normalized) | england |
1930
Los Angeles, …
Head, age 60
Los Angeles, California · implied b. ~1870 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1880 |
| Age at First Marriage | 28 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Laborer |
| Industry | School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Los-Angeles-County, California
Head, age 71
Los-Angeles-County, California · implied b. ~1869 — 2 household members
| Surname | Buckley |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Pasadena City |
| 1935 Residence (County) | Los Angeles |
| Naturalization Status | Naturalized |
| Hours Worked | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth Country | England |
| Birthplace (normalized) | england |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links John Buckley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Buckley
Head · 1940 · age 71 · b. ~1869 · California
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Los-Angeles-County, California
Open full size
1940 US Federal Census — Los-Angeles-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00243-00296)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alfred T. Sparks | 49 | Head | Sales Manager | England |
| 2 | Edith L. Sparks | 50 | Wife | — | England |
| 3 | William Mccaig | 30 | Head | Clerical | California |
| 4 | Charlotte Mccaig | 25 | Wife | — | California |
| 5 | Sharon Mccaig | 1 | Daughter | — | California |
| 6 | Helen Beadle | 72 | Head | — | Michigan |
| 7 | Algie Dixon | 57 | Head | — | Minnesota |
| 8 | Jolene Wagner | 31 | Friend | Bookkeeper | Minnesota |
| 9 | May C. Hylie | 52 | Head | — | Montana |
| 10 | Hayes Hylie | 22 | Son | Stock Clerk | California |
| 11 | Walter Scott | 32 | Lodger | Office Manager | Kansas |
| 12 | Ray Scott | 27 | Lodger | Butcher | Kansas |
| 13 | Robert E. Holloway | 38 | Head | Sheet Metal Worker | Nebraska |
| 14 | Margaret Thomas | 71 | Mother | — | Illinois |
| 15 | Ruth S. Holloway | 43 | Sister | Journalist | Nebraska |
| 16 | Sonia Christenson | 67 | Head | — | Iowa |
| 17 | Anna Christenson | 61 | Wife | — | Denmark |
| 18 | Aileen Ogier | 41 | Head | Secretary | California |
| 19 | Walter Ogier | 14 | Son | — | California |
| 20 | Kathryn Ogier | 13 | Daughter | — | California |
| 21 | Elizabeth Ogier | 10 | Daughter | — | California |
| 22 | Edward Riley | 10 | Son | — | California |
| 23 | Mabel E. Geyer | 52 | Head | Office Manager | Iowa |
| 24 | Margaret Geyer | 25 | Daughter | Cashier | Iowa |
| 25 | Elizabeth Geyer | 21 | Daughter | — | California |
| 26 | John Buckley THIS PERSON | 71 | Head | — | England |
| 27 | Robert Buckley | 36 | Son | Laborer | Rhode Island |
| 28 | Said Miller | 53 | Head | Waitress | Missouri |
| 29 | Harriet Ann Miller | 22 | Daughter | Clerk | Pennsylvania |
| 30 | Edith Simpson | 72 | Head | — | England |
| 31 | Clarence Thorp | 39 | Lodger | Salesman | New York |
| 32 | Edwin H. Riedell | 89 | Head | — | Massachusetts |
| 33 | Elsie Riedell | 81 | Wife | — | Minnesota |
| 34 | Henry J. Riedell | 58 | Son | Accountant | Minnesota |
| 35 | Ruth I. Vaughan | 46 | Head | Proprietor | Alabama |
| 36 | Clifford Kersey | 45 | Head | Public Health Officer | Pennsylvania |
| 37 | Nellie Kersey | 44 | Wife | — | Pennsylvania |
| 38 | Clifford Jr. Kersey | 15 | Son | — | Pennsylvania |
| 39 | F. Garrett Kersey | 7 | Son | — | California |
| 40 | Daniel T. Jackson | 59 | Head | F.H.A. Loans | Iowa |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)